NFT Marketplaces & Launchpads

Additional services offered to marketplaces and launchpads

Crossmint offers additional services to marketplaces and launchpads, including:

Custom branding and email receipts
Dedicated Slack channel with Crossmint’s support team
Custom SLAs
APIs to register new collections programmatically
Increased purchase limits
Cart mode and ability to sweep the floor

…and more

Marketplaces
Launchpads

Integrating Crossmint into a marketplace

Integrating Crossmint into a marketplace can be as simple as adding five lines of code, depending on the level of customization required.The following snippet would be sufficient to render a button that enables the purchase of one of your listings with credit card.

<CrossmintProvider apiKey="_YOUR_CLIENT_API_KEY_">
  <CrossmintHostedCheckout
    lineItems={{
        tokenLocator: "ethereum:0xbC…307e:7777",
        callData: {
          totalPrice: "0.1"
        }
      }}
  />
</CrossmintProvider>

<CrossmintProvider apiKey="_YOUR_CLIENT_API_KEY_">
  <CrossmintHostedCheckout
    lineItems={{
        tokenLocator: "solana:4oDd…x6NC",
        callData: {
          totalPrice: "0.1",
          buyerCreatorRoyaltyPercent: 100
        }
      }}
  />
</CrossmintProvider>

Contact sales to get started.

If you are building a new marketplace, use one of the supported contracts for a faster integration. If you are looking for help building a marketplace, contact us and the Crossmint team will introduce you to the right partner.

FAQs

What marketplaces are supported

Blockchain	Supported Marketplaces
Ethereum	OpenSea (Seaport), Rarible, LooksRare, Foundation, Manifold, Zora, Blur, SuperRare, NFTX, Sudoswap
Polygon	OpenSea (Seaport), Magic Eden, Rarible, OKX, Element
Optimism	OpenSea (Seaport), Zora, OKX
Arbitrum	OpenSea (Seaport), OKX
Base	OpenSea (Seaport), Zora, Element
Zora	OpenSea (Seaport), Zora
Avalanche	OpenSea (Seaport), OKX, Element
BSC	OKX, Element
Solana	Magic Eden, Tensor

Supported contracts

Crossmint supports a wide range of contracts across chains, including:

Blockchain	Contract
EVM	Rarible, Seaport, OpenSea, Zora, LooksRare, 0x, Foundation, CoinbaseNFT, Sudoswap, Manifold
Solana	Auction House, Magic Eden API, Hyperspace, Exchange.art

Custom integrations available only for enterprise clients.

Where can I test it?

You can see a live implementation of the payment button on Tensor.

What is the maximum transaction limit?

The default transaction limit is 7,000 USD. If you need a higher limit, contact us

Collection Registration and Verification API NFT Drops Priced in USDC

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API Reference

NFT Marketplaces & Launchpads

Integrating Crossmint into a marketplace

FAQs

Integrating Crossmint into a launchpad

FAQs

​Integrating Crossmint into a marketplace

​FAQs

​Integrating Crossmint into a launchpad

​FAQs

Integrating Crossmint into a marketplace

FAQs

Integrating Crossmint into a launchpad

FAQs